Scientists have established a link between age and the number of hours a person needs to sleep.
- Newborn babies, 0-3 months old need 14-17 hours of sleep.
- Infants, aged 4 to 11 months, need 12-15 hours of sleep.
- Children, 1-3 years of age, should sleep 11-14 hours.
- Preschools, aged 3-5 years, should sleep 10-13 hours daily.
- Children, ages 6-13, need 9–11 hours of daily sleep.
- Adolescents, ages 14-19, should sleep for 8-10 hours.
- Adults, aged 20-64 years, need to sleep for 7-9 hours.
- For older people, over the age of 65, daily sleeping for 8-10 hours is sufficient.
Keep in mind that bedtime also varies from person to person. Sick people or overworked people may need more sleep than others.
Looking at the details above, 5 hours of sleep cannot be considered adequate. Lack of sleep causes various problems over time including;
- Improper sleep deprivation affects the quality of your future sleep periods.
- It has a negative effect on the immune system which can have serious side effects.
- Sleep deprivation can increase the risk of fatigue, depression, hormonal changes, cardiovascular disease, visual impairment, and diabetes.
- It can also affect a person’s emotional well-being. You may become impatient, irritable, and prone to mood swings.
- Insomnia also affects your body and your appearance.
- Weight gain, dark circles under the eyes, and ugly faces are some examples.
In the worst cases of sleep deprivation, people experience little sleep which means they fall asleep for a few minutes or minutes. They may also suffer from illegal sightings and hearing loss.
What are the symptoms of very little sleep?
Immediate symptoms of insomnia include:
- daytime fatigue
Symptoms get worse when you go without sleep. You may even come across ideas.
What happens if you only sleep for 5 hours?
Lack of sleep can cause you to pack on pounds. A study examined the relationship between sleep and weight in 21,469 adults over the age of 20. The people who slept less than 5 hours each night over the course of the three-year study were more likely to gain weight and eventually become obese.
Is sleeping 5 hours a night bad?
Studies have suggested that people who usually sleep less than 5 hours a night have an increased risk of developing diabetes. It seems that missing out on deep sleep may lead to type 2 diabetes by changing the way the body processes glucose, which the body uses for energy.
Can you adapt to 5 hours of sleep?
But there are a few very rare individuals who can manage with only five hours sleep a night without experiencing deleterious effects.